90440567

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2659}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 106740480

約数和(自身を除く): 16299913

約数列:

[1, 7, 43, 113, 301, 791, 2659, 4859, 18613, 34013, 114337, 300467, 800359, 2103269, 12920081, 90440567]

約数ペア:

[(1, 90440567), (7, 12920081), (43, 2103269), (113, 800359), (301, 300467), (791, 114337), (2659, 34013), (4859, 18613)]